Really nice drawings! My criticism (constructive, I hope), is that there are too many heavy metal, 1980s style guitars. That can work in a jaded, ironic sense, but I don't think that's what you intended. There are a lot of very nice guitars out there that you haven't featured that have been played by some great guitarists. Definitely worth a resub. I would buy a shirt like this if not for the Flying-Vs etc